Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

249713 matches
prev 1...321 322 323 324 325 326 327 328 [329] 330 ...16648 next

IRIS: Coronal Hole on SE Limb Dense 8-step Raster

2014-12-17T00:31:50 to 2014-12-17T01:14:05

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Coronal Hole on SE Limb Dense 8-step Raster

Target: CH

Pointing: xcen=-578 ycen=-750,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	200
1400	0.21	171,182	200
2796	0.21	171,182	200

IRIS: Flare watch w Hinode

2014-12-07T21:04:49 to 2014-12-07T21:58:02

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=880 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,130	169
2796	0.31	120,130	170

IRIS: HOP 241 Very large sit-and-stare

2014-11-19T09:15:37 to 2014-11-19T10:03:09

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: HOP 241 Very large sit-and-stare

Target: AR

Pointing: xcen=-181 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	150
1400	0.32	168,182	149

IRIS: Large coarse raster of emerging AR12202

2014-11-02T22:22:10 to 2014-11-02T23:11:33

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse raster of emerging AR12202

Target: AR

Pointing: xcen=336 ycen=151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	80
2796	0.62	132,129	80

IRIS: Large coarse 8-step raster of emerging AR12202

2014-11-01T23:16:53 to 2014-11-01T23:46:30

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse 8-step raster of emerging AR12202

Target: AR

Pointing: xcen=158 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	48
2796	0.62	132,129	48

IRIS: HOP269: Prominence-Coronal Cavity Systems

2014-10-16T01:12:36 to 2014-10-16T03:25:54

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8

Program: HOP269: Prominence-Coronal Cavity Systems

Target: FI

Pointing: xcen=808 ycen=313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	184,129	416
2796	0.32	184,129	416

IRIS: SST Coordination, Flare Watch, AR12178

2014-10-07T11:12:38 to 2014-10-07T18:01:11

Science Goal: Large coarse 2-step raster 2x120 2s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: SST Coordination, Flare Watch, AR12178

Target: AR

Pointing: xcen=800 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	123,129	1335
2796	0.31	123,129	1335

IRIS: wobble calibration, roll=90, E limb

2014-08-23T22:28:29 to 2014-08-24T01:39:29

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble calibration, roll=90, E limb

Target: QS

Pointing: xcen=-963 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	573

IRIS: sit and stare on limb filament

2014-08-17T10:06:13 to 2014-08-17T13:59:48

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: sit and stare on limb filament

Target: FI

Pointing: xcen=828 ycen=-466,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	169,182	441
2796	0.53	169,182	440

IRIS: CH in NW with Hinode

2014-08-08T11:22:19 to 2014-08-08T12:41:18

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8

Program: CH in NW with Hinode

Target: CH

Pointing: xcen=632 ycen=518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	500

IRIS: Flare watch on new AR at the NE limb

2014-08-02T16:54:27 to 2014-08-02T20:31:04

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on new AR at the NE limb

Target: AR

Pointing: xcen=-946 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1360

IRIS: Throughput monitoring

2014-07-05T04:20:24 to 2014-07-05T04:38:28

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput monitoring

Target: QS

Pointing: xcen=208 ycen=500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Very large dense raster of CH

2014-07-05T00:00:30 to 2014-07-05T03:30:55

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of CH

Target: CH

Pointing: xcen=199 ycen=-797,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	308,182	199
2796	1.07	308,182	197

IRIS: HOP 255: Magnetic field structure of prominences

2014-05-28T10:24:44 to 2014-05-28T11:09:46

Science Goal: Medium coarse 4-step raster 6x60 4s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: HOP 255: Magnetic field structure of prominences

Target: AR

Pointing: xcen=882 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	67,66	72
2832	0.63	67,66	72
1400	0.63	67,66	72
2796	0.63	67,66	72

IRIS: West Limb Raster, off limb

2014-02-22T19:29:28 to 2014-02-22T20:40:44

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: West Limb Raster, off limb

Target: QS

Pointing: xcen=686 ycen=703,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	125,129	224
1400	0.32	125,129	223

249713 matches
prev 1...321 322 323 324 325 326 327 328 [329] 330 ...16648 next